DL-Light calculates the Method 2 of European norm EN 17037. Method 2 is calculated and results are directly displayed within the 3D SketchUp model.
The method 2 of the European norm EN 17037 use the same requirements and thresholds as the calculation with the Daylight Factor. DL-Light implements them and allows to directly calculate the compliance to the standard.
The United Kingdom has introduced several differences compared to the general EN 17037 norm. They are taken into account in this module, thresholds, types of spaces, etc. The standard EN 17037 has its own module.
In addition, in accordance with BRE document, section 32, for each room median illuminance or daylight factor for 50% of the space and for 95% of the space are provided.
DL-Light displays the levels reached by the spaces according to the definitions in the EN17037 norm for UK